19424216448

Names of 19424216448

• Cardinal: 19424216448 can be written as Nineteen billion, four hundred twenty-four million, two hundred sixteen thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 1.9424216448 × 10¹⁰

Factors of 19424216448

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 4776

Divisors of 19424216448

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 27 28 32 36 39 42 48 52 54 56 63 64 72 78 84 91 96 104 108 112 117 126 128 144 156 168 169 182 189 192 208 216 224 234 252 273 288 312 336 338 351 364 378 384 416 432 448 468 504 507 546 576 624 672 676 702 728 756 819 832 864 896 936 1008 1014 1092 1152 1183 1248 1344 1352 1404 1456 1512 1521 1638 1664 1728 1872 2016 2028 2184 2366 2457 2496 2688 2704 2808 2912 3024 3042 3276 3456 3549 3744 4032 4056 4368 4563 4732 4751 4914 4992 5408 5616 5824 6048 6084 6552 7098 7488 8064 8112 8736 9126 9464 9502 9828 10647 10816 11232 11648 12096 12168 13104 14196 14253 14976 16224 17472 18252 18928 19004 19656 21294 21632 22464 24192 24336 26208 28392 28506 31941 32448 33257 34944 36504 37856 38008 39312 42588 42759 44928 48672 52416 56784 57012 61763 63882 64896 66514 73008 75712 76016 78624 85176 85518 97344 99771 104832 113568 114024 123526 127764 128277 133028 146016 151424 152032 157248 170352 171036 185289 194688 199542 227136 228048 247052 255528 256554 266056 292032 299313 304064 314496 340704 342072 370578 399084 432341 454272 456096 494104 511056 513108 532112 555867 584064 598626 608128 681408 684144 741156 798168 802919 864682 897939 912192 988208 1022112 1026216 1064224 1111734 1197252 1297023 1362816 1368288 1482312 1596336 1605838 1667601 1729364 1795878 1824384 1976416 2044224 2052432 2128448 2223468 2394504 2408757 2594046 2736576 2964624 3192672 3211676 3335202 3458728 3591756 3891069 3952832 4088448 4104864 4256896 4446936 4789008 4817514 5188092 5473152 5620433 5929248 6385344 6423352 6670404 6917456 7183512 7226271 7782138 7905664 8209728 8893872 9578016 9635028 10376184 11240866 11673207 11858496 12770688 12846704 13340808 13834912 14367024 14452542 15564276 16419456 16861299 17787744 19156032 19270056 20752368 21678813 22481732 23346414 23716992 25693408 26681616 27669824 28734048 28905084 31128552 33722598 35575488 38312064 38540112 41504736 43357626 44963464 46692828 50583897 51386816 53363232 55339648 57468096 57810168 62257104 67445196 71150976 77080224 83009472 86715252 89926928 93385656 101167794 102773632 106726464 114936192 115620336 124514208 134890392 151751691 154160448 166018944 173430504 179853856 186771312 202335588 213452928 231240672 249028416 269780784 303503382 308320896 346861008 359707712 373542624 404671176 462481344 498056832 539561568 607006764 693722016 719415424 747085248 809342352 924962688 1079123136 1214013528 1387444032 1494170496 1618684704 2158246272 2428027056 2774888064 3237369408 4856054112 6474738816 9712108224 19424216448
• Sum of all divisors σ(n): 70960665600
• Sum of proper divisors (its aliquot sum) s(n): 51536449152
• 19424216448 is an abundant number, because the sum of its proper divisors (51536449152) is greater than itself. Its abundance is 32112232704

Bases of 19424216448

• Binary: 10010000101110001100000010110000000₂
• Hexadecimal: 0x485C60580
• Base-36: 8X8ODC0

Squares and roots of 19424216448

• 19424216448 squared (19424216448²) is 377300184618753736704
• 19424216448 cubed (19424216448³) is 7328760451905032941747298107392
• The square root of 19424216448 is 139370.7876421741
• The cube root of 19424216448 is 2688.1149504413

Scales and comparisons

• 19,424,216,448 seconds is equal to 617 years, 32 weeks, 5 days, 7 hours, 40 minutes, 48 seconds.
• To count from 1 to 19,424,216,448 would take you about one thousand, two hundred thirty-five years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 19424216448 cubic inches would be around 224 feet tall.

Recreational maths with 19424216448

• 19424216448 backwards is 84461242491
• The number of decimal digits it has is: 11
• The sum of 19424216448's digits is 45
• More coming soon!